Established in 1995, and reformed to a shareholding enterprise in 2005, Zhengzhou Joda Technology Co., Ltd. is a modernized comprehensive enterprise integrating research, manufacture, export and technical service of various types of equipments for aluminum smelters all over the world. The scope of supply covers the complete range of R&D, consulting, feasibility studies, design, engineering, manufacturing, shipping, installation, commissioning, training and after sales services.